超外差電路 的英文怎麼說
中文拼音 [chāowàichādiànlù]
超外差電路
英文
superheterodyne circuit- 超 : Ⅰ動詞1 (越過; 高出) exceed; surpass; overtake 2 (在某個范圍以外; 不受限制) transcend; go beyo...
- 外 : Ⅰ名詞1 (外面) outside; external side 2 (外國) foreign country 3 (以外) besides; beyond; in ...
- 差 : 差Ⅰ名詞1 (不相同; 不相合) difference; dissimilarity 2 (差錯) mistake 3 [數學] (差數) differ...
- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 電路 : [訊] circuit (ckt); electric circuit; electrocircuit電路板 circuit board; 電路保持 guard of a c...
-
Edwin armstrong develops a receiving circuit - the superheterodyne
艾德溫?阿姆斯特朗開發接收機電路?超外差式收音機。The main work has been finished in paper is below : 1. all kinds of structure of low - voltage op - amp were compared and analyzed, such as the three - times current, redundant difference pair, dc level shifter input stage, large current output, very low - voltage output stage. 2
對國內外的相關研究動態做了廣泛的調研,仔細比較了各種實現電路的優缺點,如輸入級的三倍電流鏡法、冗餘差分對法、電平移位法等,輸出級的大擺幅輸出級、超低電壓輸出級等。In a room containing a bath or shower, the provision of socket outlets should comply with iec 60364 - 7 - 701 ( to be installed at location 0. 6 m away from shower basin or bath tub ) and the socket outlets should be protected by a residual current protective device ( rcd ) with a residual operating current not exceeding 30ma
設有浴缸或花灑的浴室內,插座應符合國際標準iec60364 - 7 - 701的規定(包括安裝的位置距離浴盆或浴缸0 . 6米以外) ,並由餘差啟動電流不超過30毫安的電流式漏電斷路器加以保護。
分享友人